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Web3 & Distributed Ledger

Blockchain Development Services

Smart contracts, decentralised applications, and sovereign layer 1 networks, built on Ethereum and the EVM chains, Solana, Stellar, MultiversX, Substrate, and Cosmos, then audited before they ever hold value.

7 Ecosystems
From EVM chains and Solana to sovereign layer 1 networks
Audit-Ready
Security review built into delivery, not bolted on
Protocol to Product
Consensus engineering through to the dApp front end

Which blockchain networks does Micro IT Industry develop on?

Micro IT Industry builds smart contracts, dApps, tokens, and enterprise blockchain systems across both EVM and non-EVM networks, with dedicated practices for Ethereum and EVM layer 2s, Solana, Stellar, Cosmos, Substrate and Polkadot, MultiversX, and purpose-built layer 1 chains. Work covers protocol design through security review and node infrastructure.

EVM networks
Ethereum and EVM-compatible layer 1s and layer 2s
Non-EVM networks
Solana, Stellar, Cosmos, Substrate/Polkadot, MultiversX
Custom chains
Purpose-built layer 1: consensus, tokenomics, validators, explorers
Contract languages
Solidity, Rust (Anchor), CosmWasm
Scope
Protocol design, contracts, security review, wallet integration, RPC infrastructure
“If you are looking to work with an entity that can help you realize your full potential, this is the place. They played a major role in helping me to develop the blockchain platform in a short period of time and with great quality. I look forward to working with them on my other projects.”
Tawfiq Aljohani · Entrepreneur

Distributed Systems, Built to Be Trusted

Blockchain is worth using when several parties need to agree on a record that none of them controls, settling payments, issuing assets, tracking provenance, or coordinating between organisations that will not hand each other a database. Where that is genuinely the problem, the technology is transformative. Where it is not, we will say so.

We work across the whole stack: smart contracts and on-chain programs, the runtimes and consensus of sovereign layer 1 networks, the wallets and interfaces users touch, and the integrations that connect all of it to the systems your business already runs on.

  • Engineers who work in Solidity, Rust, and Go every week
  • Security review and threat modelling built into every engagement
  • Protocol-level work, not just contracts on someone else’s chain
  • Node, validator, and indexing infrastructure operated in production

Consensus Layer

Validated · replicated · immutable

Finalized
01

0x8f2a…c41d

Transfer · 240 operations

02

0x71bc…9e07

Contract deploy · verified

03

0x3d09…a55f

Cross-chain message · relayed

04

0x0a47…12b8

Staking rewards · distributed

Our Blockchain Development Services

Comprehensive blockchain solutions tailored to your specific business needs.

Smart Contract Development

Secure, gas-efficient contracts in the language each network actually uses Solidity, Rust, CosmWasm, or ink!.

  • Solidity on Ethereum, BNB Chain, Polygon, and L2s
  • Rust for Solana, Soroban, and MultiversX
  • CosmWasm and ink! Wasm contracts

Layer 1 & Appchain Engineering

The chain itself: consensus, custom runtime modules, token economics, validator infrastructure, and mainnet launch.

  • Substrate and Cosmos SDK chains
  • Custom pallets and SDK modules
  • Genesis, testnet, and launch operations

dApp & Wallet Development

The application layer users actually touch, wallet connection, transaction UX, and interfaces that survive congestion.

  • React and Next.js Web3 front ends
  • Wallet and hardware key integration
  • Indexers and real-time chain data

Tokenisation & Digital Assets

Token design and issuance across standards, from fungible tokens and stablecoins to NFTs and tokenised real-world assets.

  • ERC-20, ERC-721, SPL, ESDT, and Stellar assets
  • NFT collections and marketplaces
  • Token economics and distribution design

Security Audits & Reviews

Independent review of contracts and protocol code, focused on the vulnerability classes each ecosystem actually suffers from.

  • Manual review plus static analysis and fuzzing
  • Economic and incentive attack modelling
  • Remediation support through to re-audit

Integration & Consulting

Connecting chains to the systems around them, and helping you decide whether blockchain is the right answer at all.

  • Enterprise and ERP system integration
  • Bridges, oracles, and cross-chain messaging
  • Network selection and feasibility studies
Web3 Stack

Blockchain Technologies We Use

Networks, contract languages, and audit tooling for secure, gas-efficient decentralised applications.

Layer 1 Networks

8 networks

Base-layer chains we build protocols, contracts, and applications on.

  • Ethereum
  • Solana
  • Polkadot
  • Cosmos
  • Stellar
  • MultiversX
  • NEAR
  • Cardano

EVM Scaling & Enterprise Chains

6 networks

Layer 2 rollups, sidechains, and permissioned ledgers for enterprise workloads.

  • Polygon
  • Arbitrum
  • Optimism
  • Base
  • BNB Chain
  • Hyperledger Fabric

Contract Languages & Runtimes

8 languages

The languages and VMs behind EVM, Wasm, and Solana Sealevel contracts.

  • Solidity
  • Rust
  • Move
  • Vyper
  • WebAssembly
  • AssemblyScript
  • Go
  • TypeScript

Tooling & Integration

10 tools

The development, indexing, and front-end stack around the chain.

  • Hardhat
  • Foundry
  • Anchor
  • Ignite CLI
  • Polkadot.js
  • ethers.js
  • viem
  • wagmi
  • The Graph
  • IPFS

Security, Oracles & Operations

12 tools

Static analysis, fuzzing, price feeds, and the infrastructure that keeps nodes healthy.

  • OpenZeppelin
  • Slither
  • Mythril
  • Echidna
  • Tenderly
  • Chainlink
  • Pyth Network
  • Docker
  • Kubernetes
  • Prometheus
  • Grafana
  • Sentry

Working with something else? Our teams pick up new tools quickly. Tell us about your stack.

Solutions We Deliver

The problems our clients bring us most often, and where distributed ledgers genuinely earn their place.

Payments & Settlement

Cross-border transfers, stablecoin rails, and micropayments that settle in seconds.

DeFi Protocols

Exchanges, lending markets, staking, and vaults with the arithmetic reviewed properly.

Supply Chain & Provenance

Traceability systems where multiple organisations need one record none of them controls.

Tokenised Real-World Assets

Securities, funds, and commodities issued on chain with compliance rules attached.

NFTs & Digital Ownership

Collections, marketplaces, ticketing, and certification backed by verifiable ownership.

Gaming & Consumer Apps

In-game economies and loyalty products at transaction costs that make them viable.

Enterprise & Consortium Ledgers

Permissioned networks shared between organisations that do not fully trust each other.

Interoperability Layers

Bridges, relayers, and messaging that let assets and data move between ecosystems.

Our Blockchain Development Process

A structured approach to ensure the successful delivery of your blockchain project.

1. Feasibility & Network Selection

We start by testing whether blockchain is the right tool at all, and if it is, which network fits. Fees, finality, ecosystem liquidity, compliance, and where your users already are all feed into a written recommendation.

2. Architecture & Token Design

What lives on chain versus off it, the contract or module structure, the token model, key management, and the upgrade strategy, all specified before implementation so the expensive decisions are made deliberately.

3. Contract & Protocol Development

Contracts and chain logic written in sprints with tests from the first commit, deployed to a devnet or testnet your team can use throughout rather than at the end.

4. Application Layer

Front ends, wallet integration, indexers, and backend services: the parts that decide whether people can actually use what has been deployed.

5. Security Review & Audit

Internal review, static analysis, and fuzzing, then an external audit where value at risk warrants it, followed by remediation and re-testing before anything touches mainnet.

6. Launch & Ongoing Operations

Staged mainnet deployment with monitoring, alerting, and incident procedures, then upgrades, parameter tuning, and support as usage grows.

Blockchain Development Insights

Writing from the team that builds these systems.

Blockchain

Top Non EVM Blockchain Plateforms

In a rapidly evolving blockchain ecosystem dominated by EVM (Ethereum Virtual Machine) mechanisms, a diverse array of NON-EVM cha…

Read article

Frequently Asked Questions

Find answers to common questions about our blockchain development services.

Which blockchain should we build on?

It depends on what your product does. Ethereum and the EVM chains (BNB Chain, Polygon, Arbitrum, Optimism, and Base) are the default when you need deep liquidity, mature tooling, and the largest developer ecosystem. Payments and asset issuance suit Stellar; high-throughput consumer applications suit Solana; and products that need their own block space, governance, or compliance rules are better served by an appchain on the Cosmos SDK or a Substrate parachain. MultiversX is a strong fit where sharded throughput and native token primitives matter. We assess fees, finality, ecosystem maturity, and regulatory position, then give you a recommendation in writing with the trade-offs stated.

Do we need our own blockchain, or just smart contracts?

Most products should start with contracts on an existing network, because it is faster, cheaper, and inherits security and liquidity you would otherwise have to build. Your own layer 1 becomes worth it when fee volatility breaks your unit economics, when you need protocol-level rules or permissioned validators, or when your throughput would be uneconomic on shared block space. We are happy to tell you when a chain is not warranted.

How do you ensure the security of what you build?

Security is part of the build rather than a phase at the end. That means threat modelling during architecture, test coverage including adversarial cases, static analysis and fuzzing in CI, internal review against each ecosystem’s known vulnerability classes, and an external audit before significant value is at stake. We also design the operational side, including upgrade authority, multisig thresholds, and incident procedures, because a large share of losses come from key management rather than code.

How long does a blockchain project take?

A focused contract with a front end is typically 8 to 14 weeks. A full dApp with multiple contracts, indexing, wallet integration, and an audit usually runs 4 to 8 months. A sovereign layer 1 or parachain, including testnet and launch, runs 7 to 18 months. We stage delivery so something is running on a testnet within the first weeks in every case.

Can you audit or take over an existing project?

Yes. We take on contract audits, protocol reviews, and inherited codebases regularly. We start with an assessment of the code, the deployment setup, and the operational controls, then give you a written picture of its condition and a prioritised plan before making changes. Common engagements are deferred SDK upgrades, contract refactors, infrastructure hardening, and taking over operations from a team that has moved on.

How do you handle scalability and transaction costs?

First by choosing the right network, which has more impact than any optimisation afterwards. Then by keeping only what needs consensus on chain, batching where possible, optimising contract execution and storage, and using layer 2s, appchains, or state compression where the workload justifies them. We model expected transaction volume and cost during architecture so the economics are understood before you commit to a design.

Ready to Leverage Blockchain Technology?

Tell us what you are trying to build and which constraints you are working under. We will come back with a network recommendation, an architecture, and a delivery plan, including when the answer is that you do not need a blockchain at all.